{"is":"issue","title":"Unplanned Grex outage - restarting login nodes and OOD","body":"\u003ch4 id=\"unplanned-reboot-of-login-nodes-and-ood-server\"\u003eUnplanned reboot of login nodes and OOD server\u003c/h4\u003e\n\u003cp\u003eYak and OOD are availanle to users. The alternate login node, bison, is being worked on.\u003c/p\u003e\n\u003ch4 id=\"unplanned-reboot-of-login-nodes-and-ood-server-1\"\u003eUnplanned reboot of login nodes and OOD server\u003c/h4\u003e\n\u003cp\u003eWe are performing a restart of login nodes of Grex, and OOD web portal.\nThus access to the system will be temporarily unavailable, for about an hour (5:10 PM to 6:00 PM).\nRunning jobs and data/storage will not be affected. Thank you for your patience!\u003c/p\u003e\n","createdAt":"2026-04-29 17:00:00 +0000 UTC","lastMod":"2026-04-29 17:00:00 +0000 UTC","permalink":"https://um-grex.github.io/status/issues/2026-04-29-login-nodes/","severity":"degraded","resolved":true,"informational":false,"resolvedAt":"2026-04-29 19:00:00","affected":["Login nodes"],"filename":"2026-04-29-login-nodes.md"}